{"title":"All Products","description":"\u003cp\u003eBrowse our complete range of products available from Backer Heatrod\u003c\/p\u003e","products":[{"product_id":"11-3kw-1-bspp-incoloy-immersion-heater-destb327","title":"11\" 3kW 1½ BSPP Incoloy Immersion Heater DESTB 327","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ½\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 11inch immersed length DESTB327 Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The DESTB327 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond-H WTS, Cotherm TSE00187, TSR00014 and Thermowatt RTS-3 dual function thermostats\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe DESTB327 is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"476\" height=\"330\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47794740199709,"sku":"DESTB 327","price":47.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/DESTB335WS_800x500px.png?v=1710326731"},{"product_id":"11-3kw-1-bspp-incoloy-immersion-heater-sh311c-aa1ba1","title":"11\" 3kW 1¾ BSPP Incoloy Immersion Heater SH311C-AA1BA1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is our budget 3kw, 11inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Installed products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod. The 11\" immersion can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eThe element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eIf particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent low watts density immersion such as the ADHTB 327 LWD.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is fitted with a Diamond-H WTS dual function thermostat\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThis 11\" immersion is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"489\" height=\"339\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47794783846685,"sku":"SH311C-AA1BA1","price":27.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/ShellImmersion_800x500px.jpg?v=1710327987"},{"product_id":"11-3kw-2-bspp-incoloy-immersion-heater-bestb327","title":"11\" 3kW 2 BSPP Incoloy Immersion Heater BESTB 327","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 11inch immersed length BESTB327 Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The BESTB 327 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent product with titanium element which is the BESZB 327.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond-H WTS, Cotherm TSE00187, TSR00014 and Thermowatt RTS-3 dual function thermostats\u003cbr\u003eSee our \"Thermostats \u0026amp; Controls\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe BESTB 327 is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"493\" height=\"342\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47794894799133,"sku":"BESTB 327","price":47.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BESTB327_800x500px.jpg?v=1710328820"},{"product_id":"11-3kw-2-bspp-copper-immersion-heater-c11ats","title":"11\" 3kW 2¼ BSPP Copper Immersion Heater C11ATS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 11inch Copper Immersion Heater complete with operating rod thermostat (SS7) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The C11ATS can be used in most standard domestic water areas. We would recommend our Incoloy immersion heaters for normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS7 thermostat.\u003cbr\u003eSee our \"\u003ca rel=\"noopener\" href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"504\" height=\"350\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47794921570589,"sku":"C11ATS","price":15.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/C11ATS_800x500px.jpg?v=1710329102"},{"product_id":"11-3kw-2-bspp-incoloy-immersion-heater-80011ats","title":"11\" 3kW 2¼ BSPP Incoloy Immersion Heater 80011ATS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 11inch Incoloy Immersion Heater complete with operating rod thermostat (SS7) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 80011ATS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS7 thermostat.\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"478\" height=\"332\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47794985500957,"sku":"80011ATS","price":19.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/80011ATS_800x500px.jpg?v=1710330058"},{"product_id":"11-3kw-2-bspp-incoloy-immersion-heater-82511ct","title":"11\" 3kW 2¼ BSPP Incoloy Immersion Heater 82511CT","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 825\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 11inch Incoloy Immersion Heater complete with operating rod thermostat (SS7) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 82511CT and XB080 can be used in all standard domestic water areas including increased use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS7 thermostat.\u003cbr\u003eSee our “\u003ca href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" rel=\"noopener\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"494\" height=\"343\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795001688349,"sku":"82511CT","price":43.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/82511CT_800x500px.jpg?v=1710330319"},{"product_id":"11-3kw-2-bspp-incoloy-immersion-heater-sh311a-aa1ca1-aestb327","title":"11\" 3kW 2¼ BSPP Incoloy Immersion Heater SH311A-AA1CA1 AESTB 327","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼ \"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Optional: Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 11inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat. This product will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod. The AESTB327 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eThe element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eIf particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eDiamond H WTS,  Cotherm TSE00187 and Thermowatt RTS-3 dual function thermostats can be used with this immersion heater - see our \"Thermostats\"\u003cbr\u003esection for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThis product can also be used to replace product code T11AN.\u003c\/p\u003e\n\u003cp\u003eThis product is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request.\u003c\/p\u003e\n\u003cp\u003ePreviously called: SH311A-AA1CA1.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" loading=\"lazy\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"314\" width=\"452\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795026493725,"sku":"SH311A-AA1CA1","price":40.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/ShellImmersion_800x500px_fcdd28f9-640f-4980-bad8-c15e0d9b3767.jpg?v=1710330635"},{"product_id":"11-3kw-2-bspp-incoloy-immersion-heater-sh311a-aa1ha2-adatb327","title":"11\" 3kW 2¼ BSPP Incoloy Immersion Heater SH311A-AA1HA2 ADATB 327","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: 80°C Max Operating Trip, 90°C Safety Trip\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 11inch Incoloy Immersion Heater complete with separate operating \u0026amp; safety cut-out rod \/ stem thermostats. Typically used within smaller thermal store cylinders. This product will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod.\u003c\/p\u003e\n\u003cp\u003eThe ADATB327 \/ ADHTB327 LWD is specifically designed with low watts density aimed at use in heavier duty applications such as thermal stores and in hard water areas susceptible to limescale. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eIf particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eA high temperature range Diamond H WTS thermostat is used with this immersion heater - see our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"496\" height=\"344\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795042910493,"sku":"SH311A-AA1HA2","price":48.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/ShellImmersion_800x500px_1e687a85-f0e6-43b0-a707-c3f57c521dcd.jpg?v=1710330892"},{"product_id":"14-3kw-1-bspp-incoloy-immersion-heater-destb335","title":"14\" 3kW 1 ½ BSPP Incoloy Immersion Heater DESTB 335","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ½\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 14inch immersed length DESTB335 Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The DESTB335 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent product with titanium element which is the BESZB335.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond-H WTS, Cotherm TSE00187, TSR00014 and Thermowatt RTS-3 dual function thermostats\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe DESTB335 is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"490\" height=\"340\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795090817309,"sku":"DESTB 335","price":47.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/DESTB335WS_800x500px_1e5a8379-4c79-4d2f-a4f3-e51ccb13a4bf.png?v=1710331212"},{"product_id":"14-3kw-1-bspp-incoloy-immersion-heater-80014atsta","title":"14\" 3kW 1¾ BSPP Incoloy Immersion Heater 80014ATSTA","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 14inch Incoloy Immersion Heater complete with operating rod thermostat (SS11) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 80014ATSTA can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS11 thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"514\" height=\"357\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795129843997,"sku":"80014ATSTA","price":45.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/80014ATSTA_800x500px.jpg?v=1710331486"},{"product_id":"14-3kw-1-bspp-incoloy-immersion-heater-sh314c-aa1ca1-cestb340","title":"14\" 3kW 1¾\" BSPP Incoloy Immersion Heater (CESTB 340)","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is our standard 3kw, 14inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eThis product supersedes the CESTB340 Domestic Immersion Heater.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec or SHEL brand which is owned and manufactured exclusively by Backer Heatrod. The 14\" immersion can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale, this is an alternative to the CESTB340. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent titanium immersion such as the CESZB 340.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is fitted with a Diamond-H WTS dual function thermostat\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThis 14\" immersion is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"455\" height=\"316\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795167854877,"sku":"SH314C-AA1CA1","price":40.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/Shell_Domestic_Immersion_Heater.jpg?v=1780911016"},{"product_id":"14-3kw-1-bspp-titanium-immersion-heater-sh314c-ca1ca1-ceszb340","title":"14\" 3kW 1¾ BSPP Titanium Immersion Heater SH314C-CA1CA1 CESZB 340","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications in hardwater areas susceptible to limescale\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Titanium\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eNEW! - This is a 3kw, 1.75\" BSPP, 14i nch immersed length CESZB 340 Titanium Heavy Duty Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Our new design of Titanium Domestic Immersion Heater is engineered with a longer Low Watts Density element which along with it's titanium sheath is designed to give a higher resistance to limescale attack particularly in Hardwater areas. This design of titanium domestic immersion will provide a prolonged operational life than standard Incoloy sheathed immersions in more aggressive applications with abnormal water chemistry such as Borehole supplies.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured by Backer Heatrod. The CESZB340 can be used in all standard domestic water areas and is particularly designed for installation in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eBoth Cotherm TSE00187 and Thermowatt RTS-3 dual function thermostats can be used with this immersion heater - see our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"501\" height=\"348\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795203506461,"sku":"SH314C-CA1CA1","price":57.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/CESTB340PLUS_800x500px.jpg?v=1710332004"},{"product_id":"14-3kw-2-bspp-incoloy-immersion-heater-bestb335","title":"14\" 3kW 2 BSPP Incoloy Immersion Heater BESTB 335","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 14inch immersed length BESTB335 Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The BESTB 335 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent product with titanium element which is the BESZB335.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond-H WTS, Cotherm TSE00187, TSR00014 and Thermowatt RTS-3 dual function thermostats.\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe BESTB-335 is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"491\" height=\"341\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795255017757,"sku":"BESTB 335","price":47.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BESTB335_800x500px.jpg?v=1710332303"},{"product_id":"14-3kw-2-bspp-copper-immersion-heater-c14ats","title":"14\" 3kW 2¼ BSPP Copper Immersion Heater C14ATS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 14inch Copper Immersion Heater complete with operating rod thermostat (SS7) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The C36BTS can be used in most standard domestic water areas. We would recommend our Incoloy immersion heaters for normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS7 thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"520\" height=\"361\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795293946141,"sku":"C14ATS","price":25.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/C14ATS_800x500px.jpg?v=1710332520"},{"product_id":"14-3kw-2-bspp-incoloy-immersion-heater-80014ats","title":"14\" 3kW 2¼ BSPP Incoloy Immersion Heater 80014ATS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 14inch Incoloy Immersion Heater complete with operating rod thermostat (SS11) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 80014ATS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS11 thermostat.\u003c\/p\u003e\n\u003cp\u003eSee our \"\u003ca href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"489\" height=\"339\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795332219165,"sku":"80014ATS","price":25.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/80014ATS_800x500px.jpg?v=1710332762"},{"product_id":"14-3kw-2-bspp-incoloy-immersion-heater-82514ct","title":"14\" 3kW 2¼ BSPP Incoloy Immersion Heater 82514CT","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 14inch Incoloy 800 Immersion Heater complete with operating rod thermostat (SS7) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 82514CT can be used in all standard domestic water areas including increased use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"510\" height=\"354\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795703578909,"sku":"82514CT","price":45.16,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/80014ATSTA_800x500px_54c59708-3aea-420a-8d5f-ad160ad0d612.jpg?v=1710334622"},{"product_id":"14-3kw-2-bspp-incoloy-immersion-heater-sh314a-aa1ba1-aestb335","title":"14\" 3kW 2¼ BSPP Incoloy Immersion Heater","description":"\u003ch1\u003eProduct Information\u003c\/h1\u003e\n\u003ch3\u003eSKU: SH314A-AA1BA1\u003c\/h3\u003e\n\u003ch3\u003ePart Number: AESTB 335, AESTB340\u003c\/h3\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 14inch immersed length AESTB335 Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Installed products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod. The AESTB 335 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent product with titanium element which is the AESZB340.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Cotherm TSE00187, Diamond-H WTS, TSR00014 and Thermowatt RTS-3 dual function thermostats\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe AESTB-335 is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003eThis heater is an equivalent to the SH314A-AA1CA1\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"487\" height=\"338\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795773440285,"sku":"SH314A-AA1BA1","price":48.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/CESTB340PLUS_800x500px_6e709577-4a69-4d2d-b6ed-41363e829fbd.jpg?v=1710334852"},{"product_id":"14-3kw-2-bspp-incoloy-immersion-heater-sh314a-aa1ha2","title":"14\" 3kW 2¼ BSPP Incoloy Immersion Heater SH314A-AA1HA2","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: 80°C Max Operating Trip, 90°C Safety Trip\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis product SH314A-AA1HA2 is a suitable alternative for the following:\u003c\/p\u003e\n\u003cp\u003e- ADHTB 335\u003cbr\u003e- ADHTB 340\u003cbr\u003e- ADHTB 335 LWD\u003cbr\u003e- ADHTB 340 LWD\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 14inch Incoloy Immersion Heater complete with separate operating \u0026amp; safety cut-out rod \/ stem thermostats. Typically used within thermal store cylinders. This product will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod.\u003c\/p\u003e\n\u003cp\u003eThe ADHTB340 LWD is specifically designed with low watts density aimed at use in heavier duty applications such as thermal stores and in hard water areas susceptible to limescale. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eIf particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eA high temperature range Diamond H WTS thermostat is used with this immersion heater - see our \"\u003ca href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"499\" height=\"346\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795836682525,"sku":"SH314A-AA1HA2","price":48.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/SH314A-AA1HA2_800x500px.jpg?v=1710335148"},{"product_id":"16-3kw-1-bsp-incoloy-immersion-heater-destb340","title":"16\" 3kW 1½ BSP Incoloy Immersion Heater DESTB 340","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSP): 1 ½\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 16inch immersed length DESTB340 Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. The element is bonded to the brass flange with an environmentally friendly, WRAS approved, epoxy bond, making for more robust hydraulic and corrosion proof performance.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The DESTB335 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent product with titanium element which is the BESZB340.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond-H WTS, Cotherm TSE00187, TSR00014 and Thermowatt RTS-3 dual function thermostats\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe DESTB335 is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"How to Measure BSP Thread Size on Immersion Heaters - Jan 2025\" height=\"1080\" width=\"1920\" src=\"https:\/\/player.vimeo.com\/video\/1065084666?title=0\u0026amp;byline=0\u0026amp;portrait=0\u0026amp;badge=0\u0026amp;autopause=0\u0026amp;player_id=0\u0026amp;app_id=58479\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"371\" width=\"430\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/How_to_measure_a_BSP_Thread_Size_Domestic.jpg?v=1710498522\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795908706589,"sku":"DESTB 340","price":47.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/DESTB335WS_800x500px_6df7697a-031e-4415-826b-5b2eba0c3be3.png?v=1710335400"},{"product_id":"16-3kw-1-bspp-incoloy-immersion-heater-cestb340-plus","title":"16\" 3kW 1¾\" BSPP Incoloy Immersion Heater CESTB 340 PLUS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- product approved by NEMKO – certificate available on request\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 65°C Max Op Trip, 90°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 15inch immersed length Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in, high temperature range thermostat. The CESTB340 PLUS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThermowatt RTS-3 3412173 dual function thermostats with a high temperature range can be used with this immersion heater - see our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"486\" height=\"337\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47795965755677,"sku":"CESTB 340 PLUS","price":48.93,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/CESTB340PLUS_800x500px_6a207556-a7d0-443f-92af-3546b4c4da80.jpg?v=1710335674"},{"product_id":"16-3kw-2-bspp-incoloy-immersion-heater-bestb340","title":"16\" 3kW 2 BSPP Incoloy Immersion Heater BESTB 340","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Large range of thermostats available\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 16inch immersed length BESTB340 Incoloy Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders.. Installed products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The BESTB 340 can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend an equivalent product with titanium element which is the BESZB340.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond-H WTS, Cotherm TSE00187, TSR00014 and Thermowatt RTS-3 dual function thermostats\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe BESTB-340 is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes. Testing has been carried out and the product approved by NEMKO - certificate available on request\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" loading=\"lazy\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"330\" width=\"475\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796059767069,"sku":"BESTB340","price":47.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BESTB340_800x500px.jpg?v=1710336023"},{"product_id":"16-3kw-2-bspp-titanium-immersion-heater-beszb340","title":"16\" 3kW 2 BSPP Titanium Immersion Heater BESZB 340","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications in hard water areas susceptible to limescale\u003cbr\u003e- Single thermostat pocket\u003cbr\u003e- Low Watts Density\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Titanium\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eNEW! - This is a 3kw, 16\" immersed length BESZB 340 Titanium Heavy Duty Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Our new design of Titanium Domestic Immersion Heater is engineered with a longer Low Watts Density element which along with it's titanium sheath is designed to give a higher resistance to limescale attack particularly in Hardwater areas. This design of titanium domestic immersion will provide a prolonged operational life than standard Incoloy sheathed immersions in more aggressive applications with abnormal water chemistry such as Borehole supplies.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The BESZB 340 can be used in all standard domestic water areas and is particularly designed for installation in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eBoth Cotherm TSE00187 and Thermowatt RTS-3 dual function thermostats can be used with this immersion heater - see our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"490\" height=\"340\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796130545949,"sku":"BESZB 340","price":57.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BESZB340_800x500px.jpg?v=1710336263"},{"product_id":"16-3kw-2-bspp-titanium-immersion-heater-aeszb340","title":"16\" 3kW 2¼ BSPP Titanium Immersion Heater AESZB 340","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Titanium\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: 70°C Max Op Trip, 80°C Safety (depends on fitted thermostat)\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eNEW! - This is a 3kw, 16\" immersed length AESZB 340 Titanium Heavy Duty Immersion Heater complete with combined (operating \u0026amp; safety cut-out) plug-in thermostat and is typically used within standard unvented domestic water cylinders. Our new design of Titanium Domestic Immersion Heater is engineered with a longer Low Watts Density element which along with it's titanium sheath is designed to give a higher resistance to limescale attack particularly in Hardwater areas. This design of titanium domestic immersion will provide a prolonged operational life than standard Incoloy sheathed immersions in more aggressive applications with abnormal water chemistry such as Borehole supplies.\u003c\/p\u003e\n\u003cp\u003eInstalled products will often carry the ThermTec brand which is owned and manufactured exclusively by Backer Heatrod in Manchester. The AESZB 340 can be used in all standard domestic water areas and is particularly designed for installation in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eBoth Cotherm TSE00187 and Thermowatt RTS-3 dual function thermostats can be used with this immersion heater - see our \"\u003ca rel=\"noopener noreferrer\" href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" width=\"476\" height=\"330\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796302283037,"sku":"AESZB 340","price":57.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/AESZB340_800x500px.jpg?v=1710336771"},{"product_id":"16-6kw-1-bspp-incoloy-immersion-heater-sh616c-aa1ge1","title":"16\" 6kW 1¾ BSPP Incoloy Immersion Heater SH616C-AA1GE1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water, in domestic applications and light commercial applications\u003cbr\u003e– Single Incoloy800 thermostat pocket\u003cbr\u003e– Single Phase Applications\u003cbr\u003e– Simple aluminium Enclosure\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e– Material: Incoloy\u003cbr\u003e– Loading: 6kW\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Head size (BSP): 1 ¾” BSPP Heavy Duty Brass Head\u003cbr\u003e– Temperature range: 80°C Max Operating Trip, 90°C Safety Trip\u003cbr\u003e– Voltage: 240V 1 - Phase\u003cbr\u003e– Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond H WTS Dual Function Wired thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"316\" width=\"455\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796686520605,"sku":"SH616C-AA1GE1","price":109.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/SH616C-AA1GE1_800x500px.jpg?v=1710338241"},{"product_id":"16-6kw-1-bspp-titanium-immersion-heater-sh616c-ca1ge1","title":"16\" 6kW 1¾ BSPP Titanium Immersion Heater SH616C-CA1GE1","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications and light commercial applications\u003cbr\u003e- Single Incoloy800 thermostat pocket\u003cbr\u003e- Single Phase Applications\u003cbr\u003e- Simple aluminium Enclosure\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Titanium\u003cbr\u003e- Loading: 6kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\" BSP Heavy Duty Brass Head\u003cbr\u003e- Temperature range: 80°C Max Operating Trip, 90°C Safety Trip\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Diamond H WTS Dual Function Wired thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"474\" height=\"329\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796821524765,"sku":"SH616C-CA1GE1","price":119.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/SH616C-AA1GE1_800x500px_0baebdf4-bf54-489d-bd03-cefd44d2244b.jpg?v=1710338607"},{"product_id":"18-3kw-1-bspp-incoloy-immersion-heater-ceztb-350v","title":"20\" max 3kW 1¾ BSPP Incoloy Immersion Heater CEZTB 350V","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Double thermostat pocket's\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 1 ¾\"\u003cbr\u003e- Temperature range: 60°C Op, 85°C Safety\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat's\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 20 inch max immersed length CEZTB 350V Incoloy Immersion Heater complete with 2 thermostat's and is typically used within standard unvented domestic water cylinders. The element is soldered to the brass flange.\u003c\/p\u003e\n\u003cp\u003eThe CEZTB 350V can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with SS18 Shel and ST-050 Sunvic thermostats.\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003eThe CEZTB 350V is designed to meet European Standards EN 60335-2-73:2003 +A1:06 + A2:09 used with EN 60335-1:2012 for the safety of electrical appliances that heat liquids for household and similar purposes.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"427\" height=\"296\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47796928315677,"sku":"CEZTB 350V","price":104.47,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/CEZTB350V_800x500px.jpg?v=1710339089"},{"product_id":"18-3kw-2-bspp-copper-immersion-heater-c18ats","title":"18\" 3kW 2¼ BSPP Copper Immersion Heater C18ATS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 18 inch Copper Immersion Heater complete with operating rod thermostat (SS11) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The C18ATS can be used in most standard domestic water areas. We would recommend our Incoloy immersion heaters for normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS11 thermostat.\u003cbr\u003eSee our “\u003ca href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"496\" height=\"344\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797028258077,"sku":"C18ATS","price":27.26,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/C18ATS_800x500px.jpg?v=1710339364"},{"product_id":"23-3kw-2-bspp-incoloy-immersion-heater-80023bts","title":"23\" 3kW 2¼ BSPP Incoloy Immersion Heater 80023BTS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kw, 23inch Incoloy Immersion Heater complete with operating rod thermostat (SS11) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 80023BTS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS11 thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"473\" height=\"328\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797128429853,"sku":"80023BTS","price":35.13,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/80036BTS_800x500px.png?v=1710339725"},{"product_id":"24-3kw-2-bspp-copper-immersion-heater-d24-anc","title":"24\" 3kW 2¼ BSPP Copper Immersion Heater D24\/ANC","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 2\/2.85kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat Shel SS18 and 2m multi-core cable\u003c\/p\u003e\n\u003cp\u003e24\" Domestic Dual Copper Immersion Heater with single stat. Dual immersions work in conjunction with a 'sink\/bath' switch to heat quantities of water. Suitable for use in normal water areas.\u003c\/p\u003e\n\u003cp\u003e11\" \u0026amp; 24\" Immersion Heater\u003c\/p\u003e\n\u003cp\u003eCopper sheath \u0026amp; pocket\u003c\/p\u003e\n\u003cp\u003e2\/2.85kW rating\u003c\/p\u003e\n\u003cp\u003eExternal reset button\u003c\/p\u003e\n\u003cp\u003eSupplied with a 2m multi-core cable\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"489\" height=\"339\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797237711133,"sku":"D24\/ANC","price":26.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/D24ANC_800x500px.jpg?v=1710340033"},{"product_id":"27-3kw-2-bspp-copper-immersion-heater-6c27bts","title":"27\" 3kW 2¼ BSPP Copper Immersion Heater 6C27BTS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 27inch Copper Immersion Heater complete with operating rod thermostat (SS18) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 6C27BTS can be used in most standard domestic water areas. We would recommend our Incoloy immersion heaters for normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS18 thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"489\" height=\"339\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797300789533,"sku":"6C27BTS","price":19.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/6C27BTS_800x500px.jpg?v=1710340419"},{"product_id":"27-3kw-2-bspp-copper-immersion-heater-d27-anc","title":"27\" 3kW 2¼ BSPP Copper Immersion Heater D27\/ANC","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 2\/2.85kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat Shel SS18\u003c\/p\u003e\n\u003cp\u003e27\" Domestic Dual Copper Immersion Heater with single stat. Dual immersions work in conjunction with a 'sink\/bath' switch to heat quantities of water. Suitable for use in normal water areas.\u003c\/p\u003e\n\u003cp\u003e11\" \u0026amp; 27\" Immersion Heater\u003c\/p\u003e\n\u003cp\u003eCopper sheath \u0026amp; pocket\u003c\/p\u003e\n\u003cp\u003e2\/2.85kW rating\u003c\/p\u003e\n\u003cp\u003eExternal reset button\u003c\/p\u003e\n\u003cp\u003eSupplied with a 2m multi-core cable\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"476\" height=\"330\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797363573021,"sku":"D27\/ANC","price":28.78,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/D24ANC_800x500px_422535bc-f18d-4202-a588-8004d680e390.jpg?v=1710340732"},{"product_id":"27-3kw-2-bspp-incoloy-immersion-heater-680027bts","title":"27\" 3kW 2¼ BSPP Incoloy Immersion Heater 680027BTS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 6mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 27inch Incoloy Immersion Heater complete with operating rod thermostat (SS18) and separate safety manual reset cut-out. This unit is often used for top entry location into cylinders. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 680027BTS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS18 thermostat.\u003cbr\u003eSee our \"Thermostats\" section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"473\" height=\"328\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797423472925,"sku":"680027BTS","price":27.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/680027BTS_800x500px.png?v=1710340942"},{"product_id":"30-3kw-2-bspp-copper-immersion-heater-c30bts","title":"30\" 3kW 2¼ BSPP Copper Immersion Heater C30BTS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 30inch Copper Immersion Heater complete with operating rod thermostat (SS18) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The C30BTS can be used in most standard domestic water areas. We would recommend our Incoloy immersion heaters for normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS18 thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" loading=\"lazy\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg height=\"300\" width=\"432\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797533016349,"sku":"C30BTS","price":28.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/6C27BTS_800x500px_212e357d-76d0-4e40-9b49-624371913335.jpg?v=1710342448"},{"product_id":"30-3kw-2-bspp-incoloy-immersion-heater-80030bts","title":"30\" 3kW 2¼ BSPP Incoloy Immersion Heater 80030BTS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 30inch Incoloy Immersion Heater complete with operating rod thermostat (SS18) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 80030BTS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS18 thermostat.\u003cbr\u003eSee our “\u003ca href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"489\" height=\"339\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797761769757,"sku":"80030BTS","price":36.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/C30BTS_800x500px.png?v=1710342719"},{"product_id":"36-3kw-2-bspp-copper-immersion-heater-c36bts","title":"36\" 3kW 2¼ BSPP Copper Immersion Heater C36BTS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 36inch Copper Immersion Heater complete with operating rod thermostat (SS18) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The C36BTS can be used in most standard domestic water areas. We would recommend our Incoloy immersion heaters for normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS18 thermostat.\u003cbr\u003eSee our “\u003ca href=\"https:\/\/backerelectric.myshopify.com\/collections\/thermostats\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eThermostats\u003c\/a\u003e” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"484\" height=\"336\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797828190493,"sku":"C36BTS","price":30.12,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/6C27BTS_800x500px_9ad8e081-b0af-40f7-8d22-7131e395dea4.jpg?v=1710343029"},{"product_id":"36-3kw-2-bspp-copper-immersion-heater-d36-anc","title":"36\" 3kW 2¼ BSPP Copper Immersion Heater D36\/ANC","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Copper\u003cbr\u003e- Loading: 2\/2.85kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat Shel SS18 and 2m multi-core cable\u003c\/p\u003e\n\u003cp\u003e36\" Domestic Dual Copper Immersion Heater with single stat. Dual immersions work in conjunction with a 'sink\/bath' switch to heat quantities of water. Suitable for use in normal water areas.\u003c\/p\u003e\n\u003cp\u003e11\" \u0026amp; 36\" Immersion Heater\u003c\/p\u003e\n\u003cp\u003eCopper sheath \u0026amp; pocket\u003c\/p\u003e\n\u003cp\u003e2\/2.85kW rating\u003c\/p\u003e\n\u003cp\u003eExternal reset button\u003c\/p\u003e\n\u003cp\u003eSupplied with a 2m multi-core cable\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"491\" height=\"341\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797856731421,"sku":"D36\/ANC","price":30.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/D24ANC_800x500px_ebb51f6d-c042-4400-aeac-6b2738d966d0.jpg?v=1710343197"},{"product_id":"36-3kw-2-bspp-incoloy-immersion-heater-80036bts","title":"36\" 3kW 2¼ BSPP Incoloy Immersion Heater 80036BTS","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e- For use in water, in domestic applications\u003cbr\u003e- Single thermostat pocket\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e- Material: Incoloy 800\u003cbr\u003e- Loading: 3kW\u003cbr\u003e- Element diameter: 8mm\u003cbr\u003e- Head size (BSPP): 2 ¼\"\u003cbr\u003e- Temperature range: Preset temp. 60°C\u003cbr\u003e- Voltage: 240V 1-Phase\u003cbr\u003e- Supplied with thermostat\u003c\/p\u003e\n\u003cp\u003eThis is a 3kW, 36inch Incoloy Immersion Heater complete with operating rod thermostat (SS18) and separate safety manual reset cut-out. Installed products will carry the Shel-Nibe brand which is part of the Nibe group to which both Shel and Heatrod both belong. The 80036BTS can be used in all standard domestic water areas including normal use in hard water areas susceptible to limescale. If particularly aggressive water conditions are present or the duty\/usage is higher than normal then we would recommend a titanium element version which can be priced and manufactured on request.\u003c\/p\u003e\n\u003cp\u003eThis immersion heater is most commonly fitted with Shel SS18 thermostat.\u003cbr\u003eSee our “Thermostats” section for more details and to purchase these products.\u003c\/p\u003e\n\u003cp\u003e \u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"450\" height=\"312\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"Default Title","offer_id":47797891432733,"sku":"80036BTS","price":37.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/80036BTS_800x500px_621645da-f635-44b2-9f6d-02214abf9b68.png?v=1710343366"},{"product_id":"12kw-heavy-duty-industrial-immersion-heater","title":"12kW Heavy Duty Industrial Immersion Heater - HRi Series","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 3 Ph, 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Incoloy 825 sheath (inc thermostat pocket)\u003cbr\u003e– Single thermostat pocket\u003cbr\u003e– IP68 outdoor rated heavy duty rotatable enclosure\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\" title=\"ST-704 thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Terminal Enclosure Conforms and Certified to IP55 | IP65 | IP66 | IP67 | IP68\u003cbr\u003e– Other: Alternative mounting option available\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi1224A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi1224B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi1224C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi1236A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi1236B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi1236C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"486\" height=\"337\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRi1224A","offer_id":47802710163741,"sku":"HRI1224A","price":263.68,"currency_code":"GBP","in_stock":true},{"title":"HRi1224B","offer_id":47802710196509,"sku":"HRI1224B","price":263.68,"currency_code":"GBP","in_stock":true},{"title":"HRi1224C","offer_id":47802710229277,"sku":"HRI1224C","price":263.68,"currency_code":"GBP","in_stock":true},{"title":"HRi1236A","offer_id":47802710262045,"sku":"HRI1236A","price":270.44,"currency_code":"GBP","in_stock":true},{"title":"HRi1236B","offer_id":47802710294813,"sku":"HRI1236B","price":270.44,"currency_code":"GBP","in_stock":true},{"title":"HRi1236C","offer_id":47802710327581,"sku":"HRI1236C","price":270.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRI24_800x500px.jpg?v=1710409801"},{"product_id":"12kw-industrial-immersion-heaters","title":"12kW Industrial Immersion Heaters - HR Series","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 3 Ph, 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– IP55 rotatable terminal cover\u003cbr\u003e– Incoloy825 sheath\u003cbr\u003e– Single thermostat pocket - \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\" title=\"ST-704 thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Separate power and control glands\u003cbr\u003e– Large range of other thermostats available with different temperature ranges (sold separately)\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e– Material: Incoloy 825 Sheath Material (inc thermostat pocket)\u003cbr\u003e– Loading: 12kW\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Design: IP55 robust, rotatable enclosure, heavy duty brass head\u003cbr\u003e– Temperature range: 28-80°C control, 90°C cutout\u003cbr\u003e– Voltage: 415V 3-Phase\u003cbr\u003e– Optional: Supplied with or without thermostat (please note: price will be the same)\u003cbr\u003e– Other: Alternative mounting option available\u003c\/p\u003e\n\u003cp\u003eThe HR range of immersion heaters are designed for commercial and light industrial applications. The rotatable terminal box is provided for ease of wiring and flexible for access in all types of locations. Along with the standard range detailed below, we also manufacture using different levels of element sheath protection, depending on the environment the heater is being installed into.\u003c\/p\u003e\n\u003ch3\u003eAvailable Options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR1224A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR1224B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR1224C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR1236A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR1236B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR1236C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"450\" height=\"312\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HR1224A","offer_id":47803150336285,"sku":"HR1224A","price":222.18,"currency_code":"GBP","in_stock":true},{"title":"HR1224B","offer_id":47803150369053,"sku":"HR1224B","price":222.18,"currency_code":"GBP","in_stock":true},{"title":"HR1224C","offer_id":47803150401821,"sku":"HR1224C","price":222.18,"currency_code":"GBP","in_stock":true},{"title":"HR1236A","offer_id":47803150434589,"sku":"HR1236A","price":229.05,"currency_code":"GBP","in_stock":true},{"title":"HR1236B","offer_id":47803150467357,"sku":"HR1236B","price":229.05,"currency_code":"GBP","in_stock":true},{"title":"HR1236C","offer_id":47803150500125,"sku":"HR1236C","price":229.05,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HR12_800x500px.png?v=1742395779"},{"product_id":"12kw-titanium-heavy-duty-industrial-immersion-heater","title":"12kW Titanium Heavy Duty Industrial Immersion Heater - HRZi Series","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 3 Ph, 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Heavy duty titanium element – designed for hard water areas\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– Flexible operational features (manual or fixed heat settings)\u003cbr\u003e– IP68 rotatable enclosure\u003cbr\u003e– \u003ca title=\"ST-704 thermostat\" href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Control Temp Maximum 80°C\u003cbr\u003e– Safety Cut-Out 90°C\u003cbr\u003e– Terminal Enclosure Conforms and Certified to IP55 | IP65 | IP66 | IP67 | IP68\u003c\/p\u003e\n\u003cp\u003eDelta version available on request (please contact us for recommendations)\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable options:\u003c\/h3\u003e\n\u003ctable style=\"width: 345.767px;\" height=\"344\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi1224A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi1224B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi1224C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi1236A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi1236B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi1236C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"427\" height=\"296\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRZi1224A","offer_id":47803310768413,"sku":"HRZI1224A","price":311.29,"currency_code":"GBP","in_stock":true},{"title":"HRZi1224B","offer_id":47803310801181,"sku":"HRZI1224B","price":311.29,"currency_code":"GBP","in_stock":true},{"title":"HRZi1224C","offer_id":47803310833949,"sku":"HRZI1224C","price":311.29,"currency_code":"GBP","in_stock":true},{"title":"HRZi1236A","offer_id":47803310866717,"sku":"HRZI1236A","price":318.74,"currency_code":"GBP","in_stock":true},{"title":"HRZi1236B","offer_id":47803310899485,"sku":"HRZI1236B","price":318.74,"currency_code":"GBP","in_stock":true},{"title":"HRZi1236C","offer_id":47803310932253,"sku":"HRZI1236C","price":318.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRZI_800x500px.png?v=1710413518"},{"product_id":"12kw-titanium-industrial-immersion-heater","title":"12kW Titanium Industrial Immersion Heater - HRZ Series","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 3 Ph, 24\",36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Heavy duty titanium element – designed for hard water areas\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– Flexible operational features (manual or fixed heat settings)\u003cbr\u003e– IP55 rotatable enclosure\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\" title=\"ST-704 thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Control Temp Maximum 80°C\u003cbr\u003e– Safety Cut-Out 90°C\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ1224A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ1224B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ1224C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ1236A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ1236B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ1236C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"463\" height=\"321\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRZ1224A","offer_id":47803374403869,"sku":"HRZ1224A","price":264.82,"currency_code":"GBP","in_stock":true},{"title":"HRZ1224B","offer_id":47803374436637,"sku":"HRZ1224B","price":264.82,"currency_code":"GBP","in_stock":true},{"title":"HRZ1224C","offer_id":47803374469405,"sku":"HRZ1224C","price":264.82,"currency_code":"GBP","in_stock":true},{"title":"HRZ1236A","offer_id":47803374502173,"sku":"HRZ1236A","price":279.42,"currency_code":"GBP","in_stock":true},{"title":"HRZ1236B","offer_id":47803374534941,"sku":"HRZ1236B","price":279.42,"currency_code":"GBP","in_stock":true},{"title":"HRZ1236C","offer_id":47803374567709,"sku":"HRZ1236C","price":279.42,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRZ_800x500px_1.jpg?v=1710414013"},{"product_id":"3kw-heavy-duty-industrial-immersion-heater","title":"3kW Heavy Duty Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 1\/3 Ph, 11\", 16\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Incoloy 825 sheath (inc thermostat pocket)\u003cbr\u003e– Single thermostat pocket\u003cbr\u003e– IP68 outdoor rated heavy duty rotatable enclosure\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\" title=\"ST-704 thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Unique design offers both single and three phase installation\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Terminal Enclosure Conforms and Certified to\u003cbr\u003eIP55 | IP65 | IP66 | IP67 | IP68\u003cbr\u003e– Other: Alternative mounting option available\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable Options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi311A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi311B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi311C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi316A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi316B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi316C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"468\" height=\"325\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRi311A","offer_id":47803539357981,"sku":"HRI311A","price":207.6,"currency_code":"GBP","in_stock":true},{"title":"HRi311B","offer_id":47803539390749,"sku":"HRI311B","price":207.6,"currency_code":"GBP","in_stock":true},{"title":"HRi311C","offer_id":47803539423517,"sku":"HRI311C","price":207.6,"currency_code":"GBP","in_stock":true},{"title":"HRi316A","offer_id":47803539456285,"sku":"HRI316A","price":213.21,"currency_code":"GBP","in_stock":true},{"title":"HRi316B","offer_id":47803539489053,"sku":"HRI316B","price":213.21,"currency_code":"GBP","in_stock":true},{"title":"HRi316C","offer_id":47803539521821,"sku":"HRI316C","price":213.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRI3_800x500px.png?v=1710414941"},{"product_id":"3kw-titanium-industrial-immersion-heater","title":"3kW Titanium Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 1\/3 Ph, 11\", 16\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Heavy duty titanium element – designed for hard water areas\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– Flexible operational features (manual or fixed heat settings)\u003cbr\u003e– IP55 rotatable enclosure\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Control Temp Maximum 80°C\u003cbr\u003e– Safety Cut-Out 90°C\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ311A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ311B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ311C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e11\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e280\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ316A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ316B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ316C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"458\" height=\"318\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRZ311A","offer_id":47803656241437,"sku":"HRZ311A","price":186.27,"currency_code":"GBP","in_stock":true},{"title":"HRZ311B","offer_id":47803656274205,"sku":"HRZ311B","price":186.27,"currency_code":"GBP","in_stock":true},{"title":"HRZ311C","offer_id":47803656306973,"sku":"HRZ311C","price":186.27,"currency_code":"GBP","in_stock":true},{"title":"HRZ316A","offer_id":47803656339741,"sku":"HRZ316A","price":193.01,"currency_code":"GBP","in_stock":true},{"title":"HRZ316B","offer_id":47803656372509,"sku":"HRZ316B","price":193.01,"currency_code":"GBP","in_stock":true},{"title":"HRZ316C","offer_id":47803656405277,"sku":"HRZ316C","price":193.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRZ_800x500px_1_910abc00-c572-46ad-8bad-80457fed175f.jpg?v=1710415609"},{"product_id":"6kw-heavy-duty-industrial-immersion-heater","title":"6kW Heavy Duty Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 1\/3 Ph, 16\", 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Incoloy 825 sheath (inc thermostat pocket)\u003cbr\u003e– Single thermostat pocket\u003cbr\u003e– IP68 outdoor rated heavy duty rotatable enclosure\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Unique design offers both single and three phase installation\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Terminal Enclosure Conforms and Certified to\u003cbr\u003eIP55 | IP65 | IP66 | IP67 | IP68\u003cbr\u003e– Other: Alternative mounting option available\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003e Available options:\u003c\/h3\u003e\n\u003ctable style=\"width: 345.767px;\" height=\"344\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi616A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi616B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi616C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi624A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi624B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi624C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi636A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi636B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi636C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"496\" height=\"344\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRi616A","offer_id":47803813101853,"sku":"HRI616A","price":221.07,"currency_code":"GBP","in_stock":true},{"title":"HRi616B","offer_id":47803813134621,"sku":"HRI616B","price":221.07,"currency_code":"GBP","in_stock":true},{"title":"HRi616C","offer_id":47803813167389,"sku":"HRI616C","price":221.07,"currency_code":"GBP","in_stock":true},{"title":"HRi624A","offer_id":47803813200157,"sku":"HRI624A","price":227.79,"currency_code":"GBP","in_stock":true},{"title":"HRi624B","offer_id":47803813232925,"sku":"HRI624B","price":227.79,"currency_code":"GBP","in_stock":true},{"title":"HRi624C","offer_id":47803813265693,"sku":"HRI624C","price":227.79,"currency_code":"GBP","in_stock":true},{"title":"HRi636A","offer_id":47803813298461,"sku":"HRI636A","price":235.65,"currency_code":"GBP","in_stock":true},{"title":"HRi636B","offer_id":47803813331229,"sku":"HRI636B","price":235.65,"currency_code":"GBP","in_stock":true},{"title":"HRi636C","offer_id":47803813363997,"sku":"HRI636C","price":235.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRI24_800x500px_198c0993-c9e4-4dc1-8385-16d3570e46fd.jpg?v=1710416468"},{"product_id":"6kw-industrial-immersion-heater","title":"6kW Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e1\/3 Ph, 16\", 24\", 36\" Immersed Length\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– IP55 rotatable terminal cover\u003cbr\u003e– Incoloy 825 sheath\u003cbr\u003e– Single thermostat pocket - \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Separate power and control glands\u003cbr\u003e– Large range of other thermostats available with different temperature ranges (sold separately)\u003cbr\u003e– Unique design offers both single and three phase installation\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e– Material: Incoloy 825 Sheath Material (inc thermostat pocket)\u003cbr\u003e– Loading: 6kW\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Design: IP55 robust, rotatable enclosure, heavy duty brass head\u003cbr\u003e– Temperature range: 28-80°C control, 90°C cutout\u003cbr\u003e– Voltage: 415V 3-Phase, 240V 1-Phase\u003cbr\u003e– Optional: Supplied with or without thermostat (please note: price will be the same)\u003cbr\u003e– Other: Alternative mounting option available\u003c\/p\u003e\n\u003cp\u003eThe HR range of immersion heaters are designed for commercial and light industrial applications. The rotatable terminal box is provided for ease of wiring and flexible for access in all types of locations. Along with the standard range detailed below, we also manufacture using different levels of element sheath protection, depending on the environment the heater is being installed into.\u003c\/p\u003e\n\u003ch3\u003eAvailable Options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR616A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR616B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR616C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR624A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR624B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR624C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR636A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR636B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR636C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"442\" height=\"307\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HR616A","offer_id":47803919008029,"sku":"HR616A","price":180.66,"currency_code":"GBP","in_stock":true},{"title":"HR616B","offer_id":47803919040797,"sku":"HR616B","price":180.66,"currency_code":"GBP","in_stock":true},{"title":"HR616C","offer_id":47803919073565,"sku":"HR616C","price":180.66,"currency_code":"GBP","in_stock":true},{"title":"HR624A","offer_id":47803919106333,"sku":"HR624A","price":186.27,"currency_code":"GBP","in_stock":true},{"title":"HR624B","offer_id":47803919139101,"sku":"HR624B","price":186.27,"currency_code":"GBP","in_stock":true},{"title":"HR624C","offer_id":47803919171869,"sku":"HR624C","price":186.27,"currency_code":"GBP","in_stock":true},{"title":"HR636A","offer_id":47803919204637,"sku":"HR636A","price":193.01,"currency_code":"GBP","in_stock":true},{"title":"HR636B","offer_id":47803919237405,"sku":"HR636B","price":193.01,"currency_code":"GBP","in_stock":true},{"title":"HR636C","offer_id":47803919270173,"sku":"HR636C","price":193.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HR16_800x500px.jpg?v=1710417103"},{"product_id":"6kw-titanium-heavy-duty-industrial-immersion-heater","title":"6kW Titanium Heavy Duty Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 1\/3 Ph, 16\", 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Heavy duty titanium element – designed for hard water areas\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– Flexible operational features (manual or fixed heat settings)\u003cbr\u003e– IP68 rotatable enclosure\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Control Temp Maximum 80°C\u003cbr\u003e– Safety Cut-Out 90°C\u003cbr\u003e– Terminal Enclosure Conforms and Certified to IP55 | IP65 | IP66 | IP67 | IP68\u003c\/p\u003e\n\u003cp\u003eDelta version available on request (please contact us for recommendations)\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable options:\u003c\/h3\u003e\n\u003ctable style=\"width: 345.767px;\" height=\"344\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi616A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi616B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi616C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi624A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi624B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi624C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi636A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi636B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi636C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"490\" height=\"340\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRZi616A","offer_id":47804029075741,"sku":"HRZI616A","price":268.64,"currency_code":"GBP","in_stock":true},{"title":"HRZi616B","offer_id":47804029108509,"sku":"HRZI616B","price":268.64,"currency_code":"GBP","in_stock":true},{"title":"HRZi616C","offer_id":47804029141277,"sku":"HRZI616C","price":268.64,"currency_code":"GBP","in_stock":true},{"title":"HRZi624A","offer_id":47804029174045,"sku":"HRZI624A","price":276.1,"currency_code":"GBP","in_stock":true},{"title":"HRZi624B","offer_id":47804029206813,"sku":"HRZI624B","price":276.1,"currency_code":"GBP","in_stock":true},{"title":"HRZi624C","offer_id":47804029239581,"sku":"HRZI624C","price":276.1,"currency_code":"GBP","in_stock":true},{"title":"HRZi636A","offer_id":47804029272349,"sku":"HRZI636A","price":283.57,"currency_code":"GBP","in_stock":true},{"title":"HRZi636B","offer_id":47804029305117,"sku":"HRZI636B","price":283.57,"currency_code":"GBP","in_stock":true},{"title":"HRZi636C","offer_id":47804029337885,"sku":"HRZI636C","price":283.57,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRZI_800x500px_bd1af4fe-bb6c-4736-85cc-7568fe769e19.png?v=1710417513"},{"product_id":"6kw-titanium-industrial-immersion-heater","title":"6kW Titanium Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 1\/3 Ph, 16\", 24\", 36\" Immersed Length \u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Heavy duty titanium element – designed for hard water areas\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– Flexible operational features (manual or fixed heat settings)\u003cbr\u003e– IP55 rotatable enclosure\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Control Temp Maximum 80°C\u003cbr\u003e– Safety Cut-Out 90°C\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ616A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ616B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ616C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ624A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ624B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ624C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ636A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ636B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZ636C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"504\" height=\"350\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRZ616A","offer_id":47804123939101,"sku":"HRZ616A","price":222.18,"currency_code":"GBP","in_stock":true},{"title":"HRZ616B","offer_id":47804123971869,"sku":"HRZ616B","price":222.18,"currency_code":"GBP","in_stock":true},{"title":"HRZ616C","offer_id":47804124004637,"sku":"HRZ616C","price":222.18,"currency_code":"GBP","in_stock":true},{"title":"HRZ624A","offer_id":47804124037405,"sku":"HRZ624A","price":228.92,"currency_code":"GBP","in_stock":true},{"title":"HRZ624B","offer_id":47804124070173,"sku":"HRZ624B","price":228.92,"currency_code":"GBP","in_stock":true},{"title":"HRZ624C","offer_id":47804124102941,"sku":"HRZ624C","price":228.92,"currency_code":"GBP","in_stock":true},{"title":"HRZ636A","offer_id":47804124135709,"sku":"HRZ636A","price":237.9,"currency_code":"GBP","in_stock":true},{"title":"HRZ636B","offer_id":47804124168477,"sku":"HRZ636B","price":237.9,"currency_code":"GBP","in_stock":true},{"title":"HRZ636C","offer_id":47804124201245,"sku":"HRZ636C","price":237.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRZ_800x500px_1_f4490a3d-0542-42a9-8e4b-8840d6af2a81.jpg?v=1710417918"},{"product_id":"9kw-heavy-duty-industrial-immersion-heater","title":"9kW Heavy Duty Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 1\/3 Ph, 16\", 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Incoloy 825 sheath (inc thermostat pocket)\u003cbr\u003e– Single thermostat pocket\u003cbr\u003e– IP68 outdoor rated heavy duty rotatable enclosure\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Unique design offers both single and three phase installation\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Terminal Enclosure Conforms and Certified to IP55 | IP65 | IP66 | IP67 | IP68\u003cbr\u003e– Other: Alternative mounting option available\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003e Available options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi916A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi916B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi916C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi924A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi924B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi924C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi936A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi936B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRi936C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"456\" height=\"316\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRi916A","offer_id":47804379824413,"sku":"HRI916A","price":242.39,"currency_code":"GBP","in_stock":true},{"title":"HRi916B","offer_id":47804379857181,"sku":"HRI916B","price":242.39,"currency_code":"GBP","in_stock":true},{"title":"HRi916C","offer_id":47804379889949,"sku":"HRI916C","price":242.39,"currency_code":"GBP","in_stock":true},{"title":"HRi924A","offer_id":47804379922717,"sku":"HRI924A","price":250.24,"currency_code":"GBP","in_stock":true},{"title":"HRi924B","offer_id":47804379955485,"sku":"HRI924B","price":250.24,"currency_code":"GBP","in_stock":true},{"title":"HRi924C","offer_id":47804380021021,"sku":"HRI924C","price":250.24,"currency_code":"GBP","in_stock":true},{"title":"HRi936A","offer_id":47804380053789,"sku":"HRI936A","price":256.97,"currency_code":"GBP","in_stock":true},{"title":"HRi936B","offer_id":47804380119325,"sku":"HRI936B","price":256.97,"currency_code":"GBP","in_stock":true},{"title":"HRi936C","offer_id":47804380152093,"sku":"HRI936C","price":256.97,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRI36_800x500px.jpg?v=1710418823"},{"product_id":"9kw-industrial-immersion-heater","title":"9kW Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 1\/3 Ph, 16\", 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– IP55 rotatable terminal cover\u003cbr\u003e– Incoloy825 sheath\u003cbr\u003e– Single thermostat pocket - \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Separate power and control glands\u003cbr\u003e– Large range of other thermostats available with different temperature ranges (sold separately)\u003cbr\u003e– Unique design offers both single and three phase installation\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cp\u003e– Material: Incoloy 825 Sheath Material (inc thermostat pocket)\u003cbr\u003e– Loading: 9kW\u003cbr\u003e– Element diameter: 8mm\u003cbr\u003e– Design: IP55 robust, rotatable enclosure, heavy duty brass head\u003cbr\u003e– Temperature range: 28-80°C control, 90°C cutout\u003cbr\u003e– Voltage: 415V 3-Phase, 240V 1-Phase\u003cbr\u003e– Optional: Supplied with or without thermostat (please note: price will be the same)\u003cbr\u003e– Other: Alternative mounting option available\u003c\/p\u003e\n\u003cp\u003eThe HR range of immersion heaters are designed for commercial and light industrial applications. The rotatable terminal box is provided for ease of wiring and flexible for access in all types of locations. Along with the standard range detailed below, we also manufacture using different levels of element sheath protection, depending on the environment the heater is being installed into.\u003c\/p\u003e\n\u003ch3\u003eAvailable Options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR916A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR916B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR916C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR924A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR924B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR924C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR936A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR936B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHR936C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"510\" height=\"354\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HR916A","offer_id":47804874031389,"sku":"HR916A","price":201.98,"currency_code":"GBP","in_stock":true},{"title":"HR916B","offer_id":47804874064157,"sku":"HR916B","price":201.98,"currency_code":"GBP","in_stock":true},{"title":"HR916C","offer_id":47804874096925,"sku":"HR916C","price":201.98,"currency_code":"GBP","in_stock":true},{"title":"HR924A","offer_id":47804874129693,"sku":"HR924A","price":208.72,"currency_code":"GBP","in_stock":true},{"title":"HR924B","offer_id":47804874162461,"sku":"HR924B","price":208.72,"currency_code":"GBP","in_stock":true},{"title":"HR924C","offer_id":47804874195229,"sku":"HR924C","price":208.72,"currency_code":"GBP","in_stock":true},{"title":"HR936A","offer_id":47804874227997,"sku":"HR936A","price":215.45,"currency_code":"GBP","in_stock":true},{"title":"HR936B","offer_id":47804874260765,"sku":"HR936B","price":215.45,"currency_code":"GBP","in_stock":true},{"title":"HR936C","offer_id":47804874293533,"sku":"HR936C","price":215.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HR16_800x500px_d7b6603d-3719-4c9c-a8df-4ad96c666db4.jpg?v=1710420914"},{"product_id":"9kw-titanium-heavy-duty-industrial-immersion-heater","title":"9kW Titanium Heavy Duty Industrial Immersion Heater","description":"\u003ch2\u003eProduct Information\u003c\/h2\u003e\n\u003cp\u003e 3 Ph, 16\", 24\", 36\" Immersed Length\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cp\u003e– For use in water applications only*\u003cbr\u003e– Heavy duty titanium element – designed for hard water areas\u003cbr\u003e– Flexible fitting and wiring options\u003cbr\u003e– Flexible operational features (manual or fixed heat settings)\u003cbr\u003e– IP68 rotatable enclosure\u003cbr\u003e– \u003ca href=\"https:\/\/heatrod-elements.myshopify.com\/products\/diamond-h-wts-dual-function-wired-not-push-fit-rod-thermostat\"\u003eDiamond-H WTS Dual Function Wired thermostat\u003c\/a\u003e included\u003cbr\u003e– Control Temp Maximum 80°C\u003cbr\u003e– Safety Cut-Out 90°C\u003cbr\u003e– Terminal Enclosure Conforms and Certified to IP55 | IP65 | IP66 | IP67 | IP68\u003c\/p\u003e\n\u003cp\u003eDelta version available on request (please contact us for recommendations)\u003c\/p\u003e\n\u003cp\u003e*Contact us for recommendations for chemical and oil applications\u003c\/p\u003e\n\u003ch3\u003eAvailable options:\u003c\/h3\u003e\n\u003ctable height=\"344\" style=\"width: 345.767px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003e Item Number\u003cbr\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eThread Size (BSPP)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 134px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (in)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px;\"\u003e\n\u003cp style=\"text-align: center;\"\u003eImmersed\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eLength (mm)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi916A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi916B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi916C\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e16\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e406\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi924A\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi924B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi924C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e24\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e609\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi936A\u003cbr\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2 ¼\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi936B\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e2\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003eHRZi936C\u003c\/td\u003e\n\u003ctd style=\"width: 117px; text-align: center;\"\u003e1 ¾\u003c\/td\u003e\n\u003ctd style=\"width: 134px; text-align: center;\"\u003e36\u003c\/td\u003e\n\u003ctd style=\"width: 102.767px; text-align: center;\"\u003e914\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow to Measure the BSPP Thread size of your Immersion Heater:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position: relative; width: 100%; height: 0; padding-top: 56.2500%; padding-bottom: 0; box-shadow: 0 2px 8px 0 rgba(63,69,81,0.16); margin-top: 1.6em; margin-bottom: 0.9em; overflow: hidden; border-radius: 8px; will-change: transform;\"\u003e\u003ciframe loading=\"lazy\" style=\"position: absolute; width: 100%; height: 100%; top: 0; left: 0; border: none; padding: 0; margin: 0;\" src=\"https:\/\/www.canva.com\/design\/DAGdAWgFvC0\/dQENNSSN1EEmv98C3Rx7vg\/watch?embed\"\u003e\n  \u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003eOnce you have measured the thread, use the table below to select the correct BSPP size:\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/BSPP_size_table_2.png?v=1784731996\" alt=\"\" width=\"506\" height=\"351\"\u003e\u003c\/p\u003e","brand":"Backer Heatrod","offers":[{"title":"HRZi916A","offer_id":47805155672349,"sku":"HRZI916A","price":289.96,"currency_code":"GBP","in_stock":true},{"title":"HRZi916B","offer_id":47805155705117,"sku":"HRZI916B","price":289.96,"currency_code":"GBP","in_stock":true},{"title":"HRZi916C","offer_id":47805155737885,"sku":"HRZI916C","price":289.96,"currency_code":"GBP","in_stock":true},{"title":"HRZi924A","offer_id":47805155770653,"sku":"HRZI924A","price":298.49,"currency_code":"GBP","in_stock":true},{"title":"HRZi924B","offer_id":47805155803421,"sku":"HRZI924B","price":298.49,"currency_code":"GBP","in_stock":true},{"title":"HRZi924C","offer_id":47805155836189,"sku":"HRZI924C","price":298.49,"currency_code":"GBP","in_stock":true},{"title":"HRZi936A","offer_id":47805155868957,"sku":"HRZI936A","price":304.89,"currency_code":"GBP","in_stock":true},{"title":"HRZi936B","offer_id":47805155901725,"sku":"HRZI936B","price":304.89,"currency_code":"GBP","in_stock":true},{"title":"HRZi936C","offer_id":47805155967261,"sku":"HRZI936C","price":304.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/4985\/7565\/files\/HRZI_800x500px_1691ef7f-44f2-43e5-945a-970fbee3e955.png?v=1710422105"}],"url":"https:\/\/shop.heatrod.com\/collections\/all-products.oembed?page=3","provider":"Backer Heatrod ","version":"1.0","type":"link"}